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MARKET_TICKER: GRMN

GRMNInsider Trading & SEC Form 4 Analysis

Institutional analysis of internal capital flows based on SEC Form 4 filings.

Executive Sentiment
BEARISH
SOURCE: EDGAR_SYSTEMSTATUS: VERIFIED

Automated_Intelligence_Report :: GRMN

Algorithmic analysis of recent insider trading activity for GRMN reveals a bearish posture among the C-suite and board members. Based on the latest SEC Form 4 filings, we have tracked capital events executed by 14 distinct corporate insiders. The aggregate nominal exposure during this reporting cycle reached $28.72M.

Market dynamics show a negative net capital flow of $14.17M when isolating open-market purchases versus open-market sales. The trading volume is heavily weighted towards open-market executions, providing a clearer signal of insider conviction regarding current valuation levels compared to option-based equity grants.

From a microstructural perspective, the most significant liquidity event was a divestment by PEMBLE CLIFTON A (Officer/Other), which accounts for a major share of the recent outflow. Continuous monitoring of these Tier-1 actors is essential, as their liquidity decisions often precede material corporate events or reflect an informed, asymmetric perspective on the future performance of GRMN.

Volume_30D

$28.72M

USD NOMINAL VALUE
Active_Insiders

14

UNIQUE C-SUITE ENTITIES
Last_Entry

2026.03.13

ISO_8601 FORMAT
INITIALIZING_CHART_ENGINE...
Entity / TimelineMethodologyPositionNet Value
BURRELL JONATHAN2026.03.13
ACQUISITION38,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION38,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION225,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION225,000$0
BURRELL JONATHAN2026.03.12
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.12
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.11
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.11
ACQUISITION41,600$0
BURRELL JONATHAN2026.03.11
ACQUISITION330,000$0
LINK EDWARD J.2026.03.10
DISPOSAL1,275$310,646.74
PEMBLE CLIFTON A2026.02.26
ACQUISITION2,742$0
PEMBLE CLIFTON A2026.02.26
DISPOSAL434$108,190.43
PEMBLE CLIFTON A2026.02.26
DISPOSAL8,286$2,080,323.76
PEMBLE CLIFTON A2026.02.26
DISPOSAL10,448$2,633,002.57
PEMBLE CLIFTON A2026.02.26
DISPOSAL746$188,523.9
Munn Matthew2026.02.26
DISPOSAL4,675$1,172,956.1
Munn Matthew2026.02.26
DISPOSAL600$150,913.56
Boessen Douglas G.2026.02.26
DISPOSAL1,412$354,426.12
Boessen Douglas G.2026.02.26
DISPOSAL1,920$483,859.2
Boessen Douglas G.2026.02.26
DISPOSAL155$39,255.3
Desbois Patrick2026.02.26
DISPOSAL3,110$780,862.53
Desbois Patrick2026.02.26
DISPOSAL3,220$811,542.4
Desbois Patrick2026.02.26
DISPOSAL364$92,160.76
LYMAN SUSAN2026.02.26
DISPOSAL2,814$706,433.59
LYMAN SUSAN2026.02.26
DISPOSAL991$249,824.76
PEMBLE CLIFTON A2026.02.25
ACQUISITION14,802$3,729,955.98
MAXFIELD JOSHUA H2026.02.25
ACQUISITION1,144$288,276.56
TRENKLE BRADLEY C2026.02.25
ACQUISITION3,366$848,198.34
LINK EDWARD J.2026.02.25
ACQUISITION792$199,576.08
Munn Matthew2026.02.25
ACQUISITION1,591$400,916.09
Boessen Douglas G.2026.02.25
ACQUISITION3,732$940,426.68
MINARD LAURIE A2026.02.25
ACQUISITION912$229,814.88
Desbois Patrick2026.02.25
ACQUISITION5,138$1,294,724.62
Straub Philip2026.02.25
ACQUISITION4,234$1,066,925.66
Biddlecombe Sean2026.02.25
ACQUISITION877$220,995.23
LYMAN SUSAN2026.02.25
ACQUISITION988$248,966.12
BURRELL JONATHAN2026.02.25
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.25
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.24
ACQUISITION400,000$0
BURRELL JONATHAN2026.02.24
ACQUISITION400,000$0
MINARD LAURIE A2026.02.23
DISPOSAL837$206,976.12
BURRELL JONATHAN2026.02.23
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.23
ACQUISITION167,000$0
KAO MIN H2026.02.20
ACQUISITION4,150$0
KAO MIN H2026.02.20
ACQUISITION2,075$0
Biddlecombe Sean2026.02.20
DISPOSAL1,071$257,854.07
LINK EDWARD J.2026.02.18
ACQUISITION1,995$0
MAXFIELD JOSHUA H2026.02.18
ACQUISITION2,394$0
MINARD LAURIE A2026.02.18
ACQUISITION1,596$0
LYMAN SUSAN2026.02.18
ACQUISITION2,595$0
Biddlecombe Sean2026.02.18
ACQUISITION1,197$0
Boessen Douglas G.2026.02.18
ACQUISITION6,780$0
Wang Cheng-Wei2026.02.18
ACQUISITION1,995$0
PEMBLE CLIFTON A2026.02.18
ACQUISITION26,313$0
Desbois Patrick2026.02.18
ACQUISITION8,574$0
Straub Philip2026.02.18
ACQUISITION6,978$0
Munn Matthew2026.02.18
ACQUISITION3,987$0
TRENKLE BRADLEY C2026.02.18
ACQUISITION5,982$0
Boessen Douglas G.2026.02.13
DISPOSAL479$103,181.39
Desbois Patrick2026.01.07
DISPOSAL2,190$459,900
Desbois Patrick2026.01.07
DISPOSAL1,488$313,968
PEMBLE CLIFTON A2025.12.16
DISPOSAL6,498$1,338,553.56
PEMBLE CLIFTON A2025.12.16
DISPOSAL3,933$812,608.54
Boessen Douglas G.2025.12.16
DISPOSAL1,977$407,486.98
Boessen Douglas G.2025.12.16
DISPOSAL508$105,074.77
MINARD LAURIE A2025.12.15
ACQUISITION581$120,400.63
MINARD LAURIE A2025.12.15
ACQUISITION999$0
Wang Cheng-Wei2025.12.15
ACQUISITION1,248$0
PEMBLE CLIFTON A2025.12.15
ACQUISITION8,317$1,723,531.91
PEMBLE CLIFTON A2025.12.15
ACQUISITION14,964$0
Munn Matthew2025.12.15
ACQUISITION1,246$258,208.58
Munn Matthew2025.12.15
ACQUISITION2,493$516,624.39
Straub Philip2025.12.15
ACQUISITION2,620$542,942.6
Straub Philip2025.12.15
ACQUISITION4,740$0
TRENKLE BRADLEY C2025.12.15
ACQUISITION1,901$393,944.23
TRENKLE BRADLEY C2025.12.15
ACQUISITION4,989$0
LINK EDWARD J.2025.12.15
ACQUISITION505$104,651.15
LINK EDWARD J.2025.12.15
ACQUISITION1,248$0
MAXFIELD JOSHUA H2025.12.15
ACQUISITION756$156,665.88
MAXFIELD JOSHUA H2025.12.15
ACQUISITION1,995$0
Boessen Douglas G.2025.12.15
ACQUISITION1,984$411,144.32
Boessen Douglas G.2025.12.15
ACQUISITION4,239$0
LYMAN SUSAN2025.12.15
ACQUISITION629$130,347.67
LYMAN SUSAN2025.12.15
ACQUISITION1,746$0
Desbois Patrick2025.12.15
ACQUISITION2,933$607,805.59
Desbois Patrick2025.12.15
ACQUISITION5,361$0
Biddlecombe Sean2025.12.15
ACQUISITION577$119,571.71
Biddlecombe Sean2025.12.15
ACQUISITION747$0
PEMBLE CLIFTON A2025.12.10
ACQUISITION2,742$0
TRENKLE BRADLEY C2025.12.10
ACQUISITION252$0
BURRELL JONATHAN2025.12.04
ACQUISITION445,000$0
BURRELL JONATHAN2025.12.04
ACQUISITION445,000$0
BURRELL JONATHAN2025.12.03
ACQUISITION1,450$0
BURRELL JONATHAN2025.12.02
ACQUISITION10,150$0
BURRELL JONATHAN2025.12.01
ACQUISITION12,100$0
BURRELL JONATHAN2025.12.01
ACQUISITION12,100$0
BURRELL JONATHAN2025.11.28
ACQUISITION5,900$0
BURRELL JONATHAN2025.11.28
ACQUISITION470,000$0
BURRELL JONATHAN2025.11.28
ACQUISITION5,900$0
BURRELL JONATHAN2025.11.28
ACQUISITION470,000$0
Entity / TimelineMethodologyPositionNet Value
BURRELL JONATHAN2026.03.13
ACQUISITION38,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION38,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION225,000$0
BURRELL JONATHAN2026.03.13
ACQUISITION225,000$0
BURRELL JONATHAN2026.03.12
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.12
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.11
ACQUISITION330,000$0
BURRELL JONATHAN2026.03.11
ACQUISITION41,600$0
BURRELL JONATHAN2026.03.11
ACQUISITION330,000$0
LINK EDWARD J.2026.03.10
DISPOSAL1,275$310,646.74
PEMBLE CLIFTON A2026.02.26
ACQUISITION2,742$0
PEMBLE CLIFTON A2026.02.26
DISPOSAL434$108,190.43
PEMBLE CLIFTON A2026.02.26
DISPOSAL8,286$2,080,323.76
PEMBLE CLIFTON A2026.02.26
DISPOSAL10,448$2,633,002.57
PEMBLE CLIFTON A2026.02.26
DISPOSAL746$188,523.9
Munn Matthew2026.02.26
DISPOSAL4,675$1,172,956.1
Munn Matthew2026.02.26
DISPOSAL600$150,913.56
Boessen Douglas G.2026.02.26
DISPOSAL1,412$354,426.12
Boessen Douglas G.2026.02.26
DISPOSAL1,920$483,859.2
Boessen Douglas G.2026.02.26
DISPOSAL155$39,255.3
Desbois Patrick2026.02.26
DISPOSAL3,110$780,862.53
Desbois Patrick2026.02.26
DISPOSAL3,220$811,542.4
Desbois Patrick2026.02.26
DISPOSAL364$92,160.76
LYMAN SUSAN2026.02.26
DISPOSAL2,814$706,433.59
LYMAN SUSAN2026.02.26
DISPOSAL991$249,824.76
PEMBLE CLIFTON A2026.02.25
ACQUISITION14,802$3,729,955.98
MAXFIELD JOSHUA H2026.02.25
ACQUISITION1,144$288,276.56
TRENKLE BRADLEY C2026.02.25
ACQUISITION3,366$848,198.34
LINK EDWARD J.2026.02.25
ACQUISITION792$199,576.08
Munn Matthew2026.02.25
ACQUISITION1,591$400,916.09
Boessen Douglas G.2026.02.25
ACQUISITION3,732$940,426.68
MINARD LAURIE A2026.02.25
ACQUISITION912$229,814.88
Desbois Patrick2026.02.25
ACQUISITION5,138$1,294,724.62
Straub Philip2026.02.25
ACQUISITION4,234$1,066,925.66
Biddlecombe Sean2026.02.25
ACQUISITION877$220,995.23
LYMAN SUSAN2026.02.25
ACQUISITION988$248,966.12
BURRELL JONATHAN2026.02.25
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.25
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.24
ACQUISITION400,000$0
BURRELL JONATHAN2026.02.24
ACQUISITION400,000$0
MINARD LAURIE A2026.02.23
DISPOSAL837$206,976.12
BURRELL JONATHAN2026.02.23
ACQUISITION167,000$0
BURRELL JONATHAN2026.02.23
ACQUISITION167,000$0
KAO MIN H2026.02.20
ACQUISITION4,150$0
KAO MIN H2026.02.20
ACQUISITION2,075$0
Biddlecombe Sean2026.02.20
DISPOSAL1,071$257,854.07
LINK EDWARD J.2026.02.18
ACQUISITION1,995$0
MAXFIELD JOSHUA H2026.02.18
ACQUISITION2,394$0
MINARD LAURIE A2026.02.18
ACQUISITION1,596$0
LYMAN SUSAN2026.02.18
ACQUISITION2,595$0
Biddlecombe Sean2026.02.18
ACQUISITION1,197$0
Boessen Douglas G.2026.02.18
ACQUISITION6,780$0
Wang Cheng-Wei2026.02.18
ACQUISITION1,995$0
PEMBLE CLIFTON A2026.02.18
ACQUISITION26,313$0
Desbois Patrick2026.02.18
ACQUISITION8,574$0
Straub Philip2026.02.18
ACQUISITION6,978$0
Munn Matthew2026.02.18
ACQUISITION3,987$0
TRENKLE BRADLEY C2026.02.18
ACQUISITION5,982$0
Boessen Douglas G.2026.02.13
DISPOSAL479$103,181.39
Desbois Patrick2026.01.07
DISPOSAL2,190$459,900
Desbois Patrick2026.01.07
DISPOSAL1,488$313,968
PEMBLE CLIFTON A2025.12.16
DISPOSAL6,498$1,338,553.56
PEMBLE CLIFTON A2025.12.16
DISPOSAL3,933$812,608.54
Boessen Douglas G.2025.12.16
DISPOSAL1,977$407,486.98
Boessen Douglas G.2025.12.16
DISPOSAL508$105,074.77
MINARD LAURIE A2025.12.15
ACQUISITION581$120,400.63
MINARD LAURIE A2025.12.15
ACQUISITION999$0
Wang Cheng-Wei2025.12.15
ACQUISITION1,248$0
PEMBLE CLIFTON A2025.12.15
ACQUISITION8,317$1,723,531.91
PEMBLE CLIFTON A2025.12.15
ACQUISITION14,964$0
Munn Matthew2025.12.15
ACQUISITION1,246$258,208.58
Munn Matthew2025.12.15
ACQUISITION2,493$516,624.39
Straub Philip2025.12.15
ACQUISITION2,620$542,942.6
Straub Philip2025.12.15
ACQUISITION4,740$0
TRENKLE BRADLEY C2025.12.15
ACQUISITION1,901$393,944.23
TRENKLE BRADLEY C2025.12.15
ACQUISITION4,989$0
LINK EDWARD J.2025.12.15
ACQUISITION505$104,651.15
LINK EDWARD J.2025.12.15
ACQUISITION1,248$0
MAXFIELD JOSHUA H2025.12.15
ACQUISITION756$156,665.88
MAXFIELD JOSHUA H2025.12.15
ACQUISITION1,995$0
Boessen Douglas G.2025.12.15
ACQUISITION1,984$411,144.32
Boessen Douglas G.2025.12.15
ACQUISITION4,239$0
LYMAN SUSAN2025.12.15
ACQUISITION629$130,347.67
LYMAN SUSAN2025.12.15
ACQUISITION1,746$0
Desbois Patrick2025.12.15
ACQUISITION2,933$607,805.59
Desbois Patrick2025.12.15
ACQUISITION5,361$0
Biddlecombe Sean2025.12.15
ACQUISITION577$119,571.71
Biddlecombe Sean2025.12.15
ACQUISITION747$0
PEMBLE CLIFTON A2025.12.10
ACQUISITION2,742$0
TRENKLE BRADLEY C2025.12.10
ACQUISITION252$0
BURRELL JONATHAN2025.12.04
ACQUISITION445,000$0
BURRELL JONATHAN2025.12.04
ACQUISITION445,000$0
BURRELL JONATHAN2025.12.03
ACQUISITION1,450$0
BURRELL JONATHAN2025.12.02
ACQUISITION10,150$0
BURRELL JONATHAN2025.12.01
ACQUISITION12,100$0
BURRELL JONATHAN2025.12.01
ACQUISITION12,100$0
BURRELL JONATHAN2025.11.28
ACQUISITION5,900$0
BURRELL JONATHAN2025.11.28
ACQUISITION470,000$0
BURRELL JONATHAN2025.11.28
ACQUISITION5,900$0
BURRELL JONATHAN2025.11.28
ACQUISITION470,000$0

Automated_Queries :: Frequently Asked Questions

>Who is currently buying GRMN stock?

Our algorithmic tracking of SEC Form 4 filings indicates no significant open-market buying activity by major executives for GRMN in the recent reporting period.

>Are GRMN insiders selling their shares?

Yes, we have tracked $14.17M in recent insider liquidations. The most notable recent seller is PEMBLE CLIFTON A, who executed the largest single offload.

>What is the overall insider sentiment for GRMN?

The short-term structural capital flow indicates a BEARISH sentiment, with a net flow of $14.17M generated by 14 active C-Suite entities.

SECTOR_PEERS :: Consumer Cyclical

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